Vulnerability-Lookup

CNVD-2020-63939

Vulnerability from cnvd - Published: 2020-11-17

Title

IBM Sterling B2B Integrator授权问题漏洞

Description

IBM Sterling B2B Integrator是美国IBM公司的一套集成了重要的B2B流程、交易和关系的软件。该软件支持与不同的合作伙伴社区之间实现复杂的B2B流程的安全集成。 IBM Sterling B2B Integrator 6.0.0.0版本至6.0.3.2版本存在授权问题漏洞，该漏洞源于允许属于特定用户组的经过身份验证的用户创建具有管理权限的用户或组。目前没有详细的漏洞细节提供。

Severity

高

Patch Name

IBM Sterling B2B Integrator授权问题漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.ibm.com/support/pages/node/6367979

Reference

https://www.ibm.com/blogs/psirt/security-bulletin-permisson-control-vulnerability-affects-ibm-sterling-b2b-integrator-cve-2020-4700/

Impacted products

Name
IBM IBM Sterling B2B Integrator >=6.0.0.0，<=6.0.3.2

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-4700",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-4700"
    }
  },
  "description": "IBM Sterling B2B Integrator\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u96c6\u6210\u4e86\u91cd\u8981\u7684B2B\u6d41\u7a0b\u3001\u4ea4\u6613\u548c\u5173\u7cfb\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u4e0e\u4e0d\u540c\u7684\u5408\u4f5c\u4f19\u4f34\u793e\u533a\u4e4b\u95f4\u5b9e\u73b0\u590d\u6742\u7684B2B\u6d41\u7a0b\u7684\u5b89\u5168\u96c6\u6210\u3002\n\nIBM Sterling B2B Integrator 6.0.0.0\u7248\u672c\u81f36.0.3.2\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u5c5e\u4e8e\u7279\u5b9a\u7528\u6237\u7ec4\u7684\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u7528\u6237\u521b\u5efa\u5177\u6709\u7ba1\u7406\u6743\u9650\u7684\u7528\u6237\u6216\u7ec4\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.ibm.com/support/pages/node/6367979",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-63939",
  "openTime": "2020-11-17",
  "patchDescription": "IBM Sterling B2B Integrator\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u96c6\u6210\u4e86\u91cd\u8981\u7684B2B\u6d41\u7a0b\u3001\u4ea4\u6613\u548c\u5173\u7cfb\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301\u4e0e\u4e0d\u540c\u7684\u5408\u4f5c\u4f19\u4f34\u793e\u533a\u4e4b\u95f4\u5b9e\u73b0\u590d\u6742\u7684B2B\u6d41\u7a0b\u7684\u5b89\u5168\u96c6\u6210\u3002\r\n\r\nIBM Sterling B2B Integrator 6.0.0.0\u7248\u672c\u81f36.0.3.2\u7248\u672c\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5141\u8bb8\u5c5e\u4e8e\u7279\u5b9a\u7528\u6237\u7ec4\u7684\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u7528\u6237\u521b\u5efa\u5177\u6709\u7ba1\u7406\u6743\u9650\u7684\u7528\u6237\u6216\u7ec4\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "IBM Sterling B2B Integrator\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM IBM Sterling B2B Integrator \u003e=6.0.0.0\uff0c\u003c=6.0.3.2"
  },
  "referenceLink": "https://www.ibm.com/blogs/psirt/security-bulletin-permisson-control-vulnerability-affects-ibm-sterling-b2b-integrator-cve-2020-4700/",
  "serverity": "\u9ad8",
  "submitTime": "2020-11-16",
  "title": "IBM Sterling B2B Integrator\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-4700 (GCVE-0-2020-4700)

Vulnerability from cvelistv5 – Published: 2020-11-16 16:40 – Updated: 2024-09-16 18:29

Summary

IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.0.3.2 and 5.2.0.0 through 5.2.6.5 could allow an authenticated user belonging to a specific user group to create a user or group with administrative privileges. IBM X-Force ID: 187077.

Severity

7.5 (High)


                        
                          CVSS:3.0/I:H/PR:L/A:H/C:H/AV:N/AC:H/UI:N/S:U/RC:C/E:U/RL:O

CWE

Gain Privileges

Assigner

ibm mitre root

References

2 references

URL	Tags
https://www.ibm.com/support/pages/node/6367979	x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

1 product

Vendor	Product	Version
IBM	Sterling B2B Integrator	Affected: 6.0.0.0 Affected: 5.2.0.0 Affected: 5.2.6.5 Affected: 6.0.3.2

Date Public

2020-11-13 00:00

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-04T08:14:57.487Z",
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            "url": "https://www.ibm.com/support/pages/node/6367979"
          },
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            "name": "ibm-sterling-cve20204700-priv-escalation (187077)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/187077"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Sterling B2B Integrator",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "6.0.0.0"
            },
            {
              "status": "affected",
              "version": "5.2.0.0"
            },
            {
              "status": "affected",
              "version": "5.2.6.5"
            },
            {
              "status": "affected",
              "version": "6.0.3.2"
            }
          ]
        }
      ],
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      "descriptions": [
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          "lang": "en",
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 6.5,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/I:H/PR:L/A:H/C:H/AV:N/AC:H/UI:N/S:U/RC:C/E:U/RL:O",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Gain Privileges",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-11-16T16:40:37.000Z",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
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          "tags": [
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          ],
          "url": "https://www.ibm.com/support/pages/node/6367979"
        },
        {
          "name": "ibm-sterling-cve20204700-priv-escalation (187077)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/187077"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@us.ibm.com",
          "DATE_PUBLIC": "2020-11-13T00:00:00",
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          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Sterling B2B Integrator",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "6.0.0.0"
                          },
                          {
                            "version_value": "5.2.0.0"
                          },
                          {
                            "version_value": "5.2.6.5"
                          },
                          {
                            "version_value": "6.0.3.2"
                          }
                        ]
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              "title": "X-Force Vulnerability Report",
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    "datePublished": "2020-11-16T16:40:37.240Z",
    "dateReserved": "2019-12-30T00:00:00.000Z",
    "dateUpdated": "2024-09-16T18:29:13.906Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2020-63939

CVE-2020-4700 (GCVE-0-2020-4700)

Tags

Sightings

Nomenclature

Related by attack behaviour